Beijing Guangshu Zhiying Technology Development Co., Ltd.

OUI: D0:15:BB:2

Range: D0:15:BB:20:00:00 - D0:15:BB:2F:FF:FF

Block Size: 1048575 (1.04 M)

Universally administered addresses (UAA) : the address is uniquely assigned by its manufacturer.

Type of transmission: Unicast